Guidance, Navigation, & Control Engineer (Level II) - Secret clearance jobs in United States
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Lockheed Martin · 3 months ago

Guidance, Navigation, & Control Engineer (Level II) - Secret clearance

Lockheed Martin Space is a leader in the aerospace sector, focusing on innovative solutions in space technology. The Guidance, Navigation, & Control Engineer will be responsible for GN&C analysis, modeling, and simulation work associated with advanced hypersonic missile weapon design, supporting critical weapons fielding for the nation.

AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
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Growth Opportunities
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Develop the high-fidelity flight simulation software used to verify mission capabilities
Provide software integration and verification support for CPS flight test campaign
Provide weapon system testing support and test hardware configuration development
Execute performance analysis for the weapon system
Perform design and analysis of guidance, navigation, and control algorithms as it pertains to flight and hardware testing

Qualification

Control system designMATLAB/SimulinkC++FortranHardware-in-the-LoopGN&C backgroundMissile trajectory simulationCI/CDAgile processesSoftware Configuration Management

Required

Experience with control system design, simulation, or analysis for Aerospace engineering applications
Experience with simulation and programming tools such as MATLAB/Simulink, C++, Fortran, Python
Experience in hardware test environments; Hardware-in-the-Loop, testbeds, or hybrid simulation/hardware integrated environments
To meet requirements of the program/customer, this position requires the selected employee to be a U.S. Citizen
Qualified applicants must possess at minimum a currently Active Secret security clearance to be considered
Selected candidates will be required to maintain a minimum level, government issued Secret clearance for long term employment on this program
Successful applicants generally have at least 1+ years of related experience and may have a post-secondary degree or training in a related discipline, such as Aerospace Engineering or other related discipline emphasizing control system design and analysis

Preferred

GN&C background including algorithm/software development, analysis, simulation and test related to missile or spacecraft systems
Experience applying controls and/or dynamics principals to hardware system design or analysis
Missile trajectory simulation experience
Experience with C++ and Fortran programming languages
Experience with Simulink and autocode algorithm integration
Experience in CI/CD, automated testing, configuration management and DevOps tools such as git, gitlab, Jenkins
Experience with Agile processes and framework
Experience with Software Configuration Management
Active Secret Clearance

Benefits

Medical
Dental
Vision
Life Insurance
Short-Term Disability
Long-Term Disability
401(k) match
Flexible Spending Accounts
EAP
Education Assistance
Parental Leave
Paid time off
Holidays

Company

Lockheed Martin

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Lockheed Martin is a global security and aerospace company that specializes in advanced technology systems, products, and services. It is a sub-organization of Lockheed Martin.

Funding

Current Stage
Public Company
Total Funding
$6.06B
Key Investors
Air Force Research Laboratory
2025-12-05Post Ipo Debt· $3B
2025-08-28Post Ipo Debt· $3B
2023-11-13Grant· $33.7M

Leadership Team

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Jim Taiclet
Chairman, President & CEO
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Craig Martell
Chief Technology Officer
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Company data provided by crunchbase